L7809CV To-220 (Linear Voltage Regulator, 1.5A, 9 V) - South Africa Arduino, Robotics & Electronics Supplier South Africa: R5.60
Leobot Electronics South Africa (Pretoria)
Pretoria, South Africa
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L7809CV To-220 (Linear Voltage Regulator, 1.5A, 9 V)
  • L7809CV To-220 (Linear Voltage Regulator, 1.5A, 9 V)
  • L7809CV To-220 (Linear Voltage Regulator, 1.5A, 9 V)

#103: L7809CV To-220 (Linear Voltage Regulator, 1.5A, 9 V)


The L7809CV is a voltage regulator IC with a TO-220 package. It is a monolithic integrated circuit that is specifically designed to provide a stable, regulated 9V DC voltage output from a variable input voltage. The L7809CV can be used in a variety of applications where a stable 9V DC voltage is required, such as power supplies, battery chargers, and DC-DC converters. It has a wide input voltage range and can regulate input voltages from 10V to 22V. The L7809CV has a maximum output current of 1.5A, making it suitable for use in circuits that require a moderate amount of current. It is a three-terminal regulator, meaning it has a positive input, a negative input, and an output. It is commonly used in electronic circuits where a stable 9V voltage is required to power sensitive electronic components.


The L7809CV is a three-terminal positive regulators is available in TO-220, TO-220FP, TO-3, D²PAK and DPAK packages and several fixed output voltages, making it useful in a wide range of applications. These regulators can provide local on-card regulation, eliminating the distribution problems associated with single point regulation. Each type employs internal current limiting, thermal shut-down and safe area protection, making it essentially indestructible.

Product Details

Manufacturer: STMicroelectronics
Product Category: Linear Voltage Regulators
Mounting Style: Through Hole
Package/Case: TO-220
Number of Outputs: 1 Output
Polarity: Positive
Output Voltage: 9 V
Output Current: 1.5 A
Output Type: Fixed
Input Voltage, Min: 11 V
Input Voltage, Max: 35 V
Minimum Operating Temperature: 0 C
Maximum Operating Temperature: + 125 C
Load Regulation: 100 mV
Line Regulation: 90 mV
Quiescent Current: 4.3 mA
Series: L78
Brand: STMicroelectronics
Product Type: Linear Voltage Regulators
PSRR / Ripple Rejection - Type: 55 dB

Product Details

Est. Packaging Size Specifications

Length: 30.00mm
Width: 10.00mm
Height: 5.00mm


L7809CV To-220 (Linear Voltage Regulator, 1.5A, 9 V)

Regular price: R5.60
Qty To Purchase:
In Stock: 44


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